We divide 83680525 by 563
The aim is to understand the frequency of 563 in 83680525.

Advancing to step 1:
When dividing 8 by 563, we get 0 with a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Bring next digit (3) of the dividend behind the 8 and repeat the process: 83 / 563

Let's proceed to step 2:
If we divide 83 by 563, we get 0 and a remainder of 83.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 83, we end up with 83.
Take the next digit (6) from the dividend and append it to 83, then repeat: 836 / 563

Advancing to step 3:
836 divided by 563 is 1 with a remainder of 273.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Deduct 563 from 836 and we're left with 273.
Append the next digit (8) from the dividend to 273 and continue with: 2738 / 563

Advancing to step 4:
563 goes into 2738 4 times with a remainder of 486.
Put 4 as the next digit of the answer. 
Result so far: 14.0
Subtracting 2252 from 2738 leaves us with 486.
Append the next digit (0) from the dividend to 486 and continue with: 4860 / 563

Advancing to step 5:
If we divide 4860 by 563, we get 8 and a remainder of 356.
Write down 8 as next digit of the result. 
Result so far: 148.0
The remainder is 356 after subtracting 4504 from 4860.
Take the next digit (5) from the dividend and append it to 356, then repeat: 3565 / 563

Advancing to step 6:
The number 563 fits into 3565 6 times, leaving a remainder of 187.
The number 6 becomes the next digit in our result. 
Result so far: 1486.0
If we take 3378 away from 3565, we end up with 187.
Grab the next digit (2) from the dividend, add it to 187, then carry on: 1872 / 563

Step 7:
When dividing 1872 by 563, we get 3 with a remainder of 183.
Write down 3 as next digit of the result. 
Result so far: 14863.0
Deduct 1689 from 1872 and we're left with 183.
Take the next digit (5) from the dividend and append it to 183, then repeat: 1835 / 563

On to step 8:
The number 563 fits into 1835 3 times, leaving a remainder of 146.
Use 3 as the next digit of our solution. 
Result so far: 148633.0
Subtract 1689 from 1835 to get 146.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1460, and continue the process.

Moving on to step 9:
1460 divided by 563 is 2 with a remainder of 334.
Put 2 as the next digit of the answer. 
Result so far: 148633.2
The remainder is 334 after subtracting 1126 from 1460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3340, and continue the process.

On to step 10:
563 goes into 3340 5 times with a remainder of 525.
Put 5 as the next digit of the answer. 
Result so far: 148633.25
Subtract 2815 from 3340 to get 525.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5250, and continue the process.

Advancing to step 11:
If we divide 5250 by 563, we get 9 and a remainder of 183.
Write down 9 as next digit of the result. 
Result so far: 148633.259
If we take 5067 away from 5250, we end up with 183.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1830, and continue the process.

Going ahead to step 12:
563 can be fit into 1830 3 times, resulting in a remainder of 141.
Write down 3 as next digit of the result. 
Result so far: 148633.2593
The remainder is 141 after subtracting 1689 from 1830.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1410, and continue the process.

Step 13:
When dividing 1410 by 563, we get 2 with a remainder of 284.
Write down 2 as next digit of the result. 
Result so far: 148633.25932
Subtracting 1126 from 1410 leaves us with 284.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2840, and continue the process.

On to step 14:
563 goes into 2840 5 times with a remainder of 25.
Record the quotient 5 as the next digit in the result. 
Result so far: 148633.259325
Subtract 2815 from 2840 to get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Moving on to step 15:
563 goes into 250 0 times with a remainder of 250.
Use 0 as the next digit of our solution. 
Result so far: 148633.259325
If we take 0 away from 250, we end up with 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2500, and continue the process.

Let's proceed to step 16:
563 can be fit into 2500 4 times, resulting in a remainder of 248.
Write down 4 as next digit of the result. 
Result so far: 148633.25932504
If we take 2252 away from 2500, we end up with 248.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2480, and continue the process.

The quotient of the division is 148633.25932504, and the remainder is 2.48e-07.